Murat Taşdemir

TL;DR: Although the association of TESE with ICSI obtained pregnancies for some patients with non-obstructive azoospermia, further studies are needed to determine the inclusion criteria for successful TESE, there was no statistical difference concerning the serum follicle stimulating hormone concentration, testicular volume and biopsy results in groups in which spermatozoa were obtainable or not.

TL;DR: Using testicular spermatozoa in combination with ICSI in both obstructive and non-obstructive azoospermic groups, high implantation and pregnancy rates can be achieved.

TL;DR: Although the implantation and ongoing pregnancy rates are very low, ICSI seems to be the only treatment modality in cases where teratozoospermia was total with 100% abnormal head morphology.

TL;DR: Using testicular spermatozoa in combination with ICSI can be an alternative mode of treatment in cases with totally or initially immotile spermatoza in the ejaculate, and very low pregnancy rates have been obtained and no ongoing pregnancy has been achieved in these cases.

TL;DR: This study demonstrates that if there is at least one good quality embryo available for transfer, then double instead of triple embryo transfer will not yield a significantly lower pregnancy rate.